Maine Water Company Oakland Division
EPA ID: ME0091190 · 2,873 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Maine Water Company Oakland Division (ME0091190): 2 violations on record since 2021. While 2 violations did appear in Maine Water Company Oakland Division's monitoring record, none is listed as unresolved; the utility serves approximately 2,873 residents. A closed violation record does not by itself establish compliance with every current EPA standard.
Data: EPA SDWIS
Service Area Map
Coverage area for Maine Water Company Oakland Division Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Maine Water Company Oakland Division have a median household income of $73,611 and about 7,375 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 50% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
🌊 Where Does Your Water Come From?
Maine Water Company Oakland Division's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Maine
System Overview
Maine Water Company Oakland Division (EPA ID: ME0091190) is a community water system in Maine that serves approximately 2,873 people from surface water sources.
This system serves ZIP code 04963 in Oakland.
Violation History
Status breakdown for accepted records with record years 2021-2026: 2 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| January 1, 2022 | Total Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| January 1, 2022 | TTHM | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Total Haloacetic Acids (HAA5) | Monitoring & Reporting | 1 | No |
| TTHM | Monitoring & Reporting | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.002 mg/L | No | 2025-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Radon Risk in Service Area
1 of 1 ZIP records with known zones is in EPA Radon Zone 1.
The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by ME or modeled from parcel and building-footprint data.
- 04963 - Oakland
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Maine Water Company Oakland Division (ME0091190) on EPA.gov.
Frequently Asked Questions
Is Maine Water Company Oakland Division water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Maine Water Company Oakland Division; its 2 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Maine Water Company Oakland Division serve?
Maine Water Company Oakland Division serves approximately 2,873 people across 1 ZIP code in Maine.
Where does Maine Water Company Oakland Division get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Maine Water Company Oakland Division (ME): 2 EPA Violations. https://zipcheckup.com/water-system/me0091190/
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author = {{ZipCheckup}},
title = {{Maine Water Company Oakland Division (ME): 2 EPA Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/me0091190/}
}
What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
Maine Water Company Oakland Division (EPA ID: ME0091190) - request the latest Consumer Confidence Report or ask about specific contaminants.